Largest Charities in Nevada: Top 10 Organizations to Donate & Volunteer (2026)

Three Square Food Bank is the sole Feeding America food bank for Southern Nevada, covering Clark County — which contains Las Vegas, Henderson, North Las Vegas, and about 2.3 million people — plus three rural counties: Esmeralda, Lincoln, and Nye. They distributed over 40 million pounds of food in 2023. The food bank is named for the simple idea that everyone deserves three square meals a day. In Clark County, 16% of the population is food insecure — 1 in 6 — and 1 in 5 children. In central Las Vegas's 89101 ZIP code, food insecurity runs at 26.6%. In rural Nye County and Tonopah, it reaches 34%.

Three Square's situation going into 2025 was already strained: demand was up, and then federal food cuts took 1.5 million pounds away in the first months of the year — about 1.25 million meals. Nevada families spend 10.1% of household income on groceries, second-highest nationally, and inflation had made every food dollar buy less. When the SNAP freeze hit in November, Three Square set up emergency distributions at UNLV's Thomas & Mack Center, College of Southern Nevada, and two churches — 60-pound boxes, four sites, lines forming at dawn. CEO Beth Martino: "These dollars will help us buy more food and get it out into the community quickly, which is exactly what's needed right now." Volunteers are essential at the Las Vegas facility throughout the week; after the food bank put out an emergency volunteer call, the Food Bank of Northern Nevada was at waitlist level within 24 hours — Three Square experienced similar response.

The Food Bank of Northern Nevada serves Reno, Sparks, Carson City, and the rural northern Nevada counties from its Reno headquarters, extending into eastern California. Northern Nevada's food insecurity is shaped differently than Las Vegas's: Reno's economy, while growing with tech sector expansion (Tesla Gigafactory, Amazon, Apple data centers), still has pockets of deep poverty in older Reno neighborhoods and among casino and service workers. Rural northern Nevada — Elko, Lovelock, Winnemucca — faces extreme geographic isolation and food access challenges.

During the November 2025 SNAP crisis, FBNN CEO Nicole Lamboley specifically chose to use community volunteers rather than National Guard personnel for food distribution, telling lawmakers the Guard's presence might deter some recipients who felt unsafe. After the emergency volunteer call, FBNN was "at wait-list level" within 24 hours — a demonstration of Reno's community response capacity. FBNN received approximately 20% of Nevada's $30M legislative emergency appropriation.

Nevada SPCA is one of the largest private animal welfare organizations in the state, operating a no-kill shelter in Las Vegas with adoption, spay/neuter, cruelty investigation, community education, and pet owner support programs. Las Vegas's distinctive economic character — a service and hospitality workforce with volatile employment, a large transient population, and high housing turnover — creates specific animal welfare challenges. When casino and hospitality workers lose jobs or housing, pets are often surrendered. Nevada SPCA's pet retention programs provide temporary boarding, emergency food, and support to help owners keep their animals through crises.

Nevada's rapid population growth — the state was the fastest-growing in the US for much of the 2000s–2010s — has brought new residents from across the country with a wide range of animal welfare norms and backgrounds. The SPCA's humane law enforcement unit investigates cruelty cases across Clark County. Volunteer roles include animal care, fostering, dog walking, and cat socialization. Nevada SPCA is a key transfer partner for animals from rural Nevada shelters with high intake and limited capacity.

Habitat for Humanity of Southern Nevada builds affordable homes and critical home repairs in the Las Vegas metro — a housing market that oscillated dramatically from the foreclosure crisis of 2008–2012 (Las Vegas had one of the country's highest foreclosure rates) to the rapid price growth of 2020–2025 that put homeownership out of reach for much of the service workforce. Median home prices in Clark County have risen to $400,000+. For hotel workers, restaurant staff, and retail employees who power the Strip economy, Habitat's homeownership model provides a pathway that the market no longer offers at their wage levels.

Nevada also has Habitat affiliates in Reno (Truckee Meadows Habitat) for the northern part of the state. ReStore locations accept building materials, furniture, and appliances in the Las Vegas area. Build days run year-round — Nevada's warm weather makes winter construction possible, unlike northern states. Corporate volunteer groups from casino resort operators and major Strip employers regularly support Habitat build events.

The Nevada Community Foundation manages charitable funds, scholarships, and grants statewide from its Las Vegas headquarters. NCF is the primary philanthropic infrastructure connecting Nevada donors to vetted nonprofits across all cause areas. During the November 2025 SNAP crisis, NCF helped coordinate philanthropic response alongside the state's $38.8 million emergency appropriation, directing corporate and individual giving to Three Square and FBNN. For donors who want to support Nevada nonprofits without picking a single organization, NCF's directory and program officers provide effective guidance.

Nevada's corporate philanthropic culture is anchored by the gaming industry — MGM Resorts, Caesars Entertainment, Wynn Resorts, and other major operators have active community investment programs. NCF works with these corporate donors as well as individual Nevada philanthropists and out-of-state donors interested in Nevada causes. The Communities Fund within NCF specifically addresses underserved communities across Southern Nevada's diverse neighborhoods.

United Way of Southern Nevada manages workplace giving campaigns for Las Vegas's major employers — MGM Resorts, Caesars Entertainment, NV Energy, Bank of America, Wells Fargo Nevada — and distributes grants to nonprofits across Clark County. They operate 2-1-1 Nevada, the statewide helpline connecting residents to food, housing, utility, and emergency resources. During the SNAP freeze, 2-1-1 Nevada saw call volumes spike as residents sought Three Square distribution sites and emergency food resources. Las Vegas's gaming and resort industry provides a large corporate campaign base, though the workforce itself — housekeepers, food servers, dealers, security — is among those most directly affected by food insecurity.

Northern Nevada has United Way of Northern Nevada and the Sierra (Reno), which coordinates separately. Southern Nevada's chapter is the larger by campaign volume given Las Vegas's corporate concentration. UWSN's annual campaign engages tens of thousands of Nevada casino workers through CULINARY and other union workplace campaigns.

The Red Cross Nevada Region responds to home fires, extreme heat events, wildfires, and other disasters statewide. Nevada's disaster profile is distinctive: Las Vegas summer temperatures regularly exceed 115°F, and extreme heat is a life-threatening condition for unhoused residents, elderly residents without air conditioning, and outdoor workers. The Red Cross coordinates cooling center activation and emergency assistance during heat emergencies. Nevada's rural areas face wildfire risk — the state's vast desert scrubland burns readily — and flooding from flash floods after desert rainstorms is frequent in Clark County.

Blood collection serves Valley Health System, Sunrise Health, University Medical Center, and other Nevada hospital systems. Blood donation in Las Vegas is particularly important because the city's large tourist population creates unusual demand: people visiting for conventions or events may need emergency care. If you need disaster assistance in Nevada, call 1-800-RED-CROSS.

Catholic Charities of Southern Nevada covers the Diocese of Las Vegas with emergency food assistance, refugee resettlement, immigration legal services, housing programs, and counseling. Las Vegas has a significant and growing immigrant population — particularly from Mexico, Central America, and the Philippines — serving in the casino resort, construction, and healthcare sectors. Catholic Charities provides immigration legal services for DACA recipients, family petitions, and naturalization cases. Refugee resettlement services support newly arrived families from a range of countries.

Catholic Charities' emergency food pantries in Las Vegas operated alongside Three Square during the November 2025 SNAP crisis. Las Vegas's large unhoused population — visible in encampments along the Flamingo Wash and near downtown — also creates demand for Catholic Charities' emergency shelter and services programs. Services are available to people of all faiths. The Diocese of Reno has separate Catholic Charities operations for Northern Nevada.

The Salvation Army operates in Las Vegas, Henderson, North Las Vegas, and Reno with emergency food, rent and utility assistance, overnight shelter, after-school programs, and extreme heat response. Las Vegas has a significant and visible homeless population — the area around the Fremont Street Experience, the Corridor of Hope, and encampments along the Flamingo and Duck Creek washes. The Salvation Army's Silvana Rehabilitation Center in Las Vegas provides addiction recovery housing. Red Kettle campaign runs November through Christmas at casino resort entrances and shopping centers. Emergency assistance available at local corps statewide.

Big Brothers Big Sisters of Southern Nevada matches children with adult mentors across Clark County. Las Vegas's children face specific challenges: a 24/7 adult entertainment economy that pulls parents into irregular work schedules, high rates of family instability due to the gaming industry's boom-bust employment cycles, and food insecurity affecting 1 in 5 Clark County children. BBBS research consistently shows mentoring improves school completion and reduces justice system involvement. Nevada also has BBBS affiliates in Reno (Northern Nevada) for the other major population center.

Community-based mentoring requires meeting 2–4 times per month for at least a year. School-based mentoring runs weekly. Las Vegas's tourism economy means many potential volunteers work non-traditional hours — BBBS Southern Nevada has adapted its matching model to accommodate hospitality workers' irregular schedules, making it one of the more flexible chapters for volunteering around shift work.